Anyone know what the ground clearance should be on a new Plus Four? What is the lowest point?
I think you will find in most jurisdictions it is 100mm at any underside point, i.e. You should be able to drive over a 100mm high block of wood.
In OZ, most formal inspection station "pits" have a 100mm lip. If you cant drive over it then the vehicle is failed.
On most Morgans, the lowest point is the cross member under the gearbox or the sump.
It might be a good idea to ask the Morgan dealer in your area.
